1.
Bull Exp Biol Med
; 175(1): 23-26, 2023 May.
Artigo
em Inglês
| MEDLINE
| ID: mdl-37338757
RESUMO
We studied the possibility of inhibition of histone deacetylases (HDAC) in the nuclear extract of HeLa cells by N1-hydroxy-N4-(pyridin-4-yl)succinamide (compound 1). Compound 1 inhibits HDAC and showed low toxicity for A-172, HepG2, HeLa, MCF-7, and Vero cells. HeLa cells were most sensitive to the compound. Increasing the interval between administration of compound 1 and the chemotherapeutic agent to 8 h led to an increase in the cytotoxic effect of cisplatin (actinomycin D) on HeLa cells. The combination of compound 1 with cisplatin (actinomycin D) reduced the cytotoxic effect of these drugs for non-tumor Vero cells.